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1564 products
1.00 ct Beautiful Pear (8.33 x 5.46 mm) (Un-Heated) Greenish Yellow Tourmaline 1.00 ct Beautiful Pear (8.33 x 5.46 mm) (Un-Heated) Greenish Yellow Tourmaline
1.00 ct Beautiful Pear (8.33 x 5.46 mm) (Un-Heated) Greenish Yellow Tourmaline
$141.99 $85.20 USD
GIL Certified 2.83 ct Oval (10.05 x 8.10 mm) Green Natural Paraiba Tourmaline GIL Certified 2.83 ct Oval (10.05 x 8.10 mm) Green Natural Paraiba Tourmaline
GIL Certified 2.83 ct Oval (10.05 x 8.10 mm) Green Natural Paraiba Tourmaline
$1,112.99 $667.80 USD
9.50 ct Unbelievable Oval Cabochon(19.80 x 12.16 mm)Flashing Black Opal Gemstone 9.50 ct Unbelievable Oval Cabochon(19.80 x 12.16 mm)Flashing Black Opal Gemstone
9.50 ct Unbelievable Oval Cabochon(19.80 x 12.16 mm)Flashing Black Opal Gemstone
$304.99 $183.00 USD
7.11 ct First-class Oval Cabochon(20.03 x 12.68 mm)Flashing Black Opal Gemstone 7.11 ct First-class Oval Cabochon(20.03 x 12.68 mm)Flashing Black Opal Gemstone
7.11 ct First-class Oval Cabochon(20.03 x 12.68 mm)Flashing Black Opal Gemstone
$230.99 $138.60 USD
7.53 ct Oval Cabochon (18.31 x 10.44 mm) Flashing Black Opal Gemstone 7.53 ct Oval Cabochon (18.31 x 10.44 mm) Flashing Black Opal Gemstone
7.53 ct Oval Cabochon (18.31 x 10.44 mm) Flashing Black Opal Gemstone
$242.99 $145.80 USD
6.96 ct Oval Cabochon(17.82 x 12.06 mm)Ethiopian 360 Degree Flashing Black Opal 6.96 ct Oval Cabochon(17.82 x 12.06 mm)Ethiopian 360 Degree Flashing Black Opal
6.96 ct Oval Cabochon(17.82 x 12.06 mm)Ethiopian 360 Degree Flashing Black Opal
$225.99 $135.60 USD
7.58 ct Eye-opening Oval Cabochon(17.10 x 11.95 mm)Flashing Black Opal Gemstone 7.58 ct Eye-opening Oval Cabochon(17.10 x 11.95 mm)Flashing Black Opal Gemstone
7.58 ct Eye-opening Oval Cabochon(17.10 x 11.95 mm)Flashing Black Opal Gemstone
$243.99 $146.40 USD
6.94 ct Fair Oval Cabochon(16.12 x 13.43 mm)Ethiopian Flashing Black Opal Stone 6.94 ct Fair Oval Cabochon(16.12 x 13.43 mm)Ethiopian Flashing Black Opal Stone
6.94 ct Fair Oval Cabochon(16.12 x 13.43 mm)Ethiopian Flashing Black Opal Stone
$224.99 $135.00 USD
5.30 ct Impressive Oval Cabochon(13.52 x 11.04 mm)Ethiopian Flashing Black Opal 5.30 ct Impressive Oval Cabochon(13.52 x 11.04 mm)Ethiopian Flashing Black Opal
5.30 ct Impressive Oval Cabochon(13.52 x 11.04 mm)Ethiopian Flashing Black Opal
$173.99 $104.40 USD
5.32 ct Oval Cabochon(14.72 x 10.05 mm)Ethiopian 360 Degree Flashing Black Opal 5.32 ct Oval Cabochon(14.72 x 10.05 mm)Ethiopian 360 Degree Flashing Black Opal
5.32 ct Oval Cabochon(14.72 x 10.05 mm)Ethiopian 360 Degree Flashing Black Opal
$173.99 $104.40 USD
4.94 ct Superb Oval Cabochon (14.18 x 11.86 mm) Ethiopian Flashing Black Opal 4.94 ct Superb Oval Cabochon (14.18 x 11.86 mm) Ethiopian Flashing Black Opal
4.94 ct Superb Oval Cabochon (14.18 x 11.86 mm) Ethiopian Flashing Black Opal
$161.99 $97.20 USD
6.01 ct Impressive Oval Cabochon(17.44 x 11.86 mm)Ethiopian Flashing Black Opal 6.01 ct Impressive Oval Cabochon(17.44 x 11.86 mm)Ethiopian Flashing Black Opal
6.01 ct Impressive Oval Cabochon(17.44 x 11.86 mm)Ethiopian Flashing Black Opal
$195.99 $117.60 USD
4.78 ct Fair Oval Cabochon(14.92 x 10.89 mm)Ethiopian Flashing Black Opal Stone 4.78 ct Fair Oval Cabochon(14.92 x 10.89 mm)Ethiopian Flashing Black Opal Stone
4.78 ct Fair Oval Cabochon(14.92 x 10.89 mm)Ethiopian Flashing Black Opal Stone
$156.99 $94.20 USD
5.29 ct Spectacular Oval Cabochon(14.37 x 11.31 mm)Flashing Black Opal Gemstone 5.29 ct Spectacular Oval Cabochon(14.37 x 11.31 mm)Flashing Black Opal Gemstone
5.29 ct Spectacular Oval Cabochon(14.37 x 11.31 mm)Flashing Black Opal Gemstone
$172.99 $103.80 USD

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